in the shooting of a teen activist. a young girl is now fighting for her life in a hospital. shot by the taliban for wanting to go to school. we have the latest on the investigation. >> pakistani authorities say they have made another set of arrests in connection with a shooting of 14-year-old malala. a police chief in a district one hour south of where she was shot saying three people are in custody. he's calling them suspects, but it's not clear how they were linked to this incident. in the meantime, malala still in critical condition in a leading military hospital. doctors say they're still monitoring the swelling in her brain. the good news, they say, is her vitals, her pulse, her blood pressure, remain stable. in the meantime, the top military spokesperson telling cnn in graphic detail where exactly malala was shot. >> she was hit on the left side behind the forehead. >> so she got hit directly in the head? >> yes, she got hit in the head, and then it traveled through here, through the neck, and went behind the shoulder and rested just next to the back bone. >> was this a point-blank shot?